CVE-2013-2440

Unspecified vulnerability in the Java Runtime Environment (JRE) component in Oracle Java SE 7 Update 17 and earlier and 6 Update 43 and earlier allows remote…

published April 17, 2013

CVSS
—
EPSS
7%
Percentile
94.2
In the wild
Unconfirmed
What it is

⚠️ A mysterious vulnerability in the Java Runtime Environment can leave your applications vulnerable! This issue affects Oracle Java SE 7 Update 17 and earlier, as well as Java SE 6 Update 43 and earlier versions. 😱 Think of the JRE as a restaurant kitchen where various dishes are prepared. If the chef (the runtime) has access to secret recipes (sensitive data) without proper checks, anyone can sneak in, steal those recipes, or mess with the ingredients! An attacker could potentially infiltrate the system, affecting confidentiality, integrity, and availability. This could lead to unauthorized access to sensitive data or disruption of service, like a spoiled dish ruining the entire menu. Yikes!

Put simply

Think of the JRE as a restaurant kitchen where various dishes are prepared. If the chef (the runtime) has access to secret recipes (sensitive data) without proper checks, anyone can sneak in, steal those recipes, or mess with the ingredients! The unspecified vulnerability in the JRE allows remote attackers to exploit weaknesses in the deployment mechanism, compromising the security of applications running on Java SE 7 and earlier versions. This issue differs from CVE-2013-2435, indicating multiple points of concern.

What to do

An attacker could potentially infiltrate the system, affecting confidentiality, integrity, and availability. This could lead to unauthorized access to sensitive data or disruption of service, like a spoiled dish ruining the entire menu. Yikes! To safeguard your software, ensure that you upgrade your Java Runtime Environment to at least the latest version beyond Update 17 for Java SE 7 or Update 43 for Java SE 6. Regularly check for updates and apply patches as they become available! 🛡️ Security hero status: activated! Follow these steps and you'll be well on your way to a more secure environment. You've got this! 💪✨

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.07133 · 94.2th percentile
Published
2013-04-17T15:00Z
EPSS history
Timeline
  • 17 APR 15:00Z
    Unspecified vulnerability in the Java Runtime Environment (JRE) component in Oracle Java SE 7 Update 17 and earlier and 6 Update 43 and earlier allows remote…
    cvelistv5